浙江美机缝纫机有限公司官方网站-pg电子模拟器网站入口

to
combine
hidden
presser
foot
lefier
and
holder
       t
is
the
design
of
mini
servo-motor
to
offer
more
sensitive
and
more
convenient
in
assembly.             sensitive
and
more
convenient
in
assembly. 

to
reduce
the
distance
from
thread
stand
to
the

machine
and
offer
thread
supply
and
tension

smoother